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How to Remove and Reinstall APEX on a PDB Connected to a CDB with APEX (APEX on the Container) (Doc ID 2681198.1)

Last updated on JUNE 15, 2023

Applies to:

Oracle Application Express (APEX) - Version 4.2.5 and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.


How to remove and reinstall APEX in a multi-tenant database if one of the following apply:


Have APEX invalid on one of many PDB where APEX is installed on the Container Database (CDB)  - meaning All containers use the same APEX version.


Where APEX is installed local to the PDB but not in the container,  and there is one PDB that shows APEX inherited from the container.



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